CN208557050U - A kind of abrasive machine with dust-extraction unit - Google Patents
A kind of abrasive machine with dust-extraction unit Download PDFInfo
- Publication number
- CN208557050U CN208557050U CN201820925411.5U CN201820925411U CN208557050U CN 208557050 U CN208557050 U CN 208557050U CN 201820925411 U CN201820925411 U CN 201820925411U CN 208557050 U CN208557050 U CN 208557050U
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- shield
- dust
- abrasive machine
- extraction unit
- mobile bar
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Abstract
The utility model relates to abrasive machine field more particularly to a kind of abrasive machines with dust-extraction unit.Its technical solution are as follows: a kind of abrasive machine with dust-extraction unit, including pedestal are equipped with motor on pedestal, and the output shaft of motor is connected with grinding wheel, shield is fixed on the shell of motor, and shielding cover is located on grinding wheel；The bottom of the shield is connected with dust outlet tube, and the two sides that shield is located at dust outlet tube are provided with long hole, and scraper plate is provided in shield, and scraper plate is connected with mobile bar, and the other end of mobile bar is stretched out from long hole, and the other end of mobile bar is fixed with knob.The utility model provides a kind of abrasive machine that can be cleared up the dust in shield, solves the problems, such as that the dust accumulated in the shield of abrasive machine impacts stone.
Description
Technical field
The utility model relates to abrasive machine field more particularly to a kind of abrasive machines with dust-extraction unit.
Background technique
A large amount of dust can be all usually generated in the course of work of abrasive machine, so that the very evil for becoming working environment
It is bad, it is therefore desirable to the dust pollution that it is generated is purged in abrasive machine work.In existing abrasive machine dedusting technology,
All it is usually that one or two cloth bag electro-optical device is set under abrasive machine, dust is collected using cloth bag, another middle side
Rule is using a cloth bag negtive pressure dusting device.
Number of patent application is that the utility model patent of CN200820165902.0 discloses a kind of abrasive machine dust suction dedusting dress
Set, including cabinet, cloth bag case be equipped in cabinet, be equipped with cloth bag hanging rod on cloth bag case side wall, cloth bag hanging rod it is another
End setting vibration ball, shakes and spring is arranged between ball and cabinet, and one group of projecting cloth bag is hung on cloth bag hanging rod.The utility model
It is simple and reasonable, a group is formed using tens projecting cloth bags, dust is stopped, form a very big suction
Dirt area, effectively adsorbs dust, greatly improves the working environment of worker.It stirs vibration spherical zone and moves cloth bag hanging rod
Vibration, fall the dust being attached on cloth bag, be collected using ash disk, then periodically cleaning, can will also receive
The precious metal collected in dust carries out recycling, improves the utilization rate of material.
But the dust-extraction unit of above-mentioned abrasive machine can only collect the dust for drifting out, dust in air pollution still compared with
Weight.During polishing workpiece, clast or dust can also be fallen into shield abrasive machine, and broken in shield
Bits or dust are difficult to clean up.When abrasive machine after using for a longer period, the dust in shield will be caused in the rotation of grinding wheel
It influences.The shield of existing abrasive machine can not be cleared up.
Utility model content
The utility model overcomes the deficiencies in the prior art, provides a kind of sand that can be cleared up the dust in shield
Turbine solves the problems, such as that the dust accumulated in the shield of abrasive machine impacts stone.
In order to solve the above technical problems, the utility model uses following technical scheme:
A kind of abrasive machine with dust-extraction unit, including pedestal are equipped with motor on pedestal, and the output shaft of motor is connected with
Grinding wheel is fixed with shield on the shell of motor, and shielding cover is located on grinding wheel；The bottom of the shield is connected with out dirt
Pipe, the two sides that shield is located at dust outlet tube are provided with long hole, scraper plate are provided in shield, and scraper plate is connected with mobile bar, move
The other end of lever is stretched out from long hole, and the other end of mobile bar is fixed with knob.
As a preferred embodiment of the present invention, it is fixed with arc chute on the shield, is arranged in arc chute
Sliding block, sliding block are fixed in mobile bar.
As a preferred embodiment of the present invention, the arc chute and long hole are concentric, and the shape of sliding block is arc, sliding block
It is concentric with arc chute.
As a preferred embodiment of the present invention, the scraper plate is connected with hairbrush close to the side of shield inner wall.
As a preferred embodiment of the present invention, the dust outlet tube is hinged with cover board, and cushion block, cover board are fixed on dust outlet tube
The other end be connected by screw to cushion block.
As a preferred embodiment of the present invention, it is provided with opening on the shield, is respectively fixed on shield flat
Platform and block cover, platform are located at the downside of the opening of shield, and block cover is located at the upside of the opening of shield.
Compared with prior art, the utility model has the beneficial effects that
1, it is provided with scraper plate in the shield of the utility model, then when pulling knob, mobile bar pushes scraper plate, and scraper plate can incite somebody to action
Dust inside shield scrapes dust outlet tube position.By the way that dust is scraped dust outlet tube position, dust can be discharged from dust outlet tube, make
The dust obtained in shield can be thoroughly removed, and avoided sedimentating dust in shield and asked what stone impacted
Topic.
2, when pulling knob, the sliding block in mobile bar slides in arc chute, ensure that mobile bar and scraper plate are mobile
Stability, guarantee scraper plate can be in close contact with the inner wall of shield, so that dust can be scraped off sufficiently.
3, sliding block is arc, then sliding block can in arc chute smooth sliding, the spacing of scraper plate and shield inner wall is always
It is constant, guarantee that scraper plate can be moved smoothly.
4, hairbrush can sufficiently brush down dust, improve dust clearance rate.Hairbrush can contact always with the inner wall of shield,
Reduce the case where dust is missed from scraper plate and shield inner wall.
5, when not needing the dust inside cleaning shield, cover board is connected on cushion block with screw, avoids shield
Internal dust drifts out.When needing to clear up the dust inside shield, it is only necessary to cover board is opened, and scrapes scraper plate, powder
Dirt can be discharged from dust outlet tube, easy to operate.
6, when needing to polish to workpiece, workpiece need to be only placed on platform, reduces the labor intensity of worker, mentions
The stability of workpiece in high bruting process.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the utility model part-structure；
Fig. 2 is the partial enlarged view in Fig. 1 at A；
Fig. 3 is the main view of the utility model.
In figure, 1- pedestal, 2- motor, 3- grinding wheel, 4- shield, 5- dust outlet tube, 6- scraper plate, 7- arc chute, 8- sliding block,
41- platform, 42- block cover, 51- cover board, 52- cushion block, 61- mobile bar, 62- knob, 63- have hairbrush.
Specific embodiment
With reference to the accompanying drawing, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
Embodiment one
A kind of abrasive machine with dust-extraction unit, including pedestal 1 are equipped with motor 2, the output shaft of motor 2 on pedestal 1
It is connected with grinding wheel 3, shield 4 is fixed on the shell of motor 2, shield 4 is set on grinding wheel 3；The bottom of the shield 4
Portion is connected with dust outlet tube 5, and the two sides that shield 4 is located at dust outlet tube 5 are provided with long hole, scraper plate 6 is provided in shield 4, is scraped
Plate 6 is connected with mobile bar 61, and the other end of mobile bar 61 is stretched out from long hole, and the other end of mobile bar 61 is fixed with knob 62.
It is provided with scraper plate 6 in the shield 4 of the utility model, then when pulling knob 62, mobile bar 61 pushes scraper plate 6, scrapes
Dust inside shield 4 can be scraped 5 position of dust outlet tube by plate 6.By the way that dust is scraped 5 position of dust outlet tube, dust can be from out
Dirt pipe 5 be discharged, the dust in shield 4 is thoroughly removed, avoid sedimentating dust in shield 4 and to 3 work of grinding wheel
The problem of impacting.
Embodiment two
On the basis of example 1, it is fixed with arc chute 7 on the shield 4, is arranged with sliding block in arc chute 7
8, sliding block 8 is fixed in mobile bar 61.
When pulling knob 62, the sliding block 8 in mobile bar 61 slides in arc chute 7, ensure that mobile bar 61 and scrapes
The mobile stability of plate 6 guarantees that scraper plate 6 can be in close contact with the inner wall of shield 4, so that dust can be scraped off sufficiently.
Embodiment three
On the basis of embodiment one or embodiment two, the arc chute 7 and long hole are concentric, and the shape of sliding block 8 is arc
Shape, sliding block 8 and arc chute 7 are concentric.
Sliding block 8 be arc, then sliding block 8 can in arc chute 7 smooth sliding, the spacing of scraper plate 6 and 4 inner wall of shield
Always constant, guarantee that scraper plate 6 can be moved smoothly.
Example IV
On the basis of above-mentioned any one embodiment, the scraper plate 6 is connected with hairbrush close to the side of 4 inner wall of shield
63。
Hairbrush 63 can sufficiently brush down dust, improve dust clearance rate.Hairbrush 63 always can be with the inner wall of shield 4
Contact reduces the case where dust is missed from scraper plate 6 and 4 inner wall of shield.
Embodiment five
On the basis of above-mentioned any one embodiment, the dust outlet tube 5 is hinged with cover board 51, is fixed on dust outlet tube 5
Cushion block 52, the other end and the cushion block 52 of cover board 51 are connected by screw to.
When not needing the dust inside cleaning shield 4, cover board 51 is connected on cushion block 52 with screw, avoids protecting
Dust inside cover 4 drifts out.When needing to clear up the dust inside shield 4, it is only necessary to open cover board 52, and scrape
Plate 6, dust can be discharged from dust outlet tube 5, easy to operate.
Embodiment six
On the basis of above-mentioned any one embodiment, it is provided with opening on the shield 4, consolidates respectively on shield 4
Surely there are platform 41 and block cover 42, platform 41 is located at the downside of the opening of shield 4, and block cover 42 is located at the upper of the opening of shield 4
Side.
When needing to polish to workpiece, workpiece need to be only placed on platform 41, reduce the labor intensity of worker, mention
The stability of workpiece in high bruting process.
Claims (6)
1. a kind of abrasive machine with dust-extraction unit, including pedestal (1), be equipped with motor (2) on pedestal (1), motor (2) it is defeated
Shaft is connected with grinding wheel (3), is fixed on the shell of motor (2) shield (4), and shield (4) is set on grinding wheel (3)；Its
It is characterized in that, the bottom of the shield (4) is connected with dust outlet tube (5), and the two sides that shield (4) is located at dust outlet tube (5) are all provided with
It is equipped with long hole, is provided with scraper plate (6) in shield (4), scraper plate (6) is connected with mobile bar (61), the other end of mobile bar (61)
It is stretched out from long hole, the other end of mobile bar (61) is fixed with knob (62).
2. a kind of abrasive machine with dust-extraction unit according to claim 1, which is characterized in that on the shield (4)
It is fixed with arc chute (7), is arranged with sliding block (8) in arc chute (7), sliding block (8) is fixed on mobile bar (61).
3. a kind of abrasive machine with dust-extraction unit according to claim 2, which is characterized in that the arc chute (7)
Concentric with long hole, the shape of sliding block (8) is arc, and sliding block (8) and arc chute (7) are concentric.
4. a kind of abrasive machine with dust-extraction unit according to claim 1, which is characterized in that the scraper plate (6) is close
The side of shield (4) inner wall is connected with hairbrush (63).
5. a kind of abrasive machine with dust-extraction unit according to claim 1, which is characterized in that dust outlet tube (5) hinge
It is connected to cover board (51), is fixed on dust outlet tube (5) cushion block (52), the other end of cover board (51) and cushion block (52) are connected by screw
It connects.
6. a kind of abrasive machine with dust-extraction unit described in any one according to claim 1~5, which is characterized in that described
It is provided with opening on shield (4), platform (41) and block cover (42) are respectively fixed on shield (4), platform (41) is located at anti-
The downside of the opening of shield (4), block cover (42) are located at the upside of the opening of shield (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820925411.5U CN208557050U (en) | 2018-06-13 | 2018-06-13 | A kind of abrasive machine with dust-extraction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820925411.5U CN208557050U (en) | 2018-06-13 | 2018-06-13 | A kind of abrasive machine with dust-extraction unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208557050U true CN208557050U (en) | 2019-03-01 |
Family
ID=65487192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820925411.5U Active CN208557050U (en) | 2018-06-13 | 2018-06-13 | A kind of abrasive machine with dust-extraction unit |
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| Country | Link |
|---|---|
| CN (1) | CN208557050U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281129A (en) * | 2019-08-08 | 2019-09-27 | 叶杏 | A kind of double-station numerical control grinding machine |
| CN110541211A (en) * | 2019-09-18 | 2019-12-06 | 曾靖花 | Cotton car of chitosan fiber bullet |
-
2018
- 2018-06-13 CN CN201820925411.5U patent/CN208557050U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281129A (en) * | 2019-08-08 | 2019-09-27 | 叶杏 | A kind of double-station numerical control grinding machine |
| CN110281129B (en) * | 2019-08-08 | 2020-07-24 | 北京恒通创新赛木科技股份有限公司 | Double-station numerical control grinding machine |
| CN110541211A (en) * | 2019-09-18 | 2019-12-06 | 曾靖花 | Cotton car of chitosan fiber bullet |
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